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Specialty contractors in Châteauguay

In Châteauguay, the RBQ register lists 75 companies whose licence holds only Annex III subcategories, with no general contractor licence. The oldest of these licences dates from 1984.

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Active licences in RBQ data dated November 3, 2026 · official register ↗ · list order

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Peintres JSF Lafrenière inc.

✓ Active in RBQ data as of November 3, 2026 · Licensed since 2025 · Lacolle

Entrepreneur peintre résidentiel et commercial Peinture intérieure, extérieure Équipe qualifiée CCQ Plus de 30 années d'expérience

Also serves Napierville, La Prairie, Brossard

Call · 438 882-0442Email

Châteauguay by the numbers

Châteauguay · specialty work, seniority

In Châteauguay, eight companies have held a licence for at least twenty years and 38 for under five. Among the companies in Châteauguay, seventeen have held one for ten to nineteen years, twelve for five to nine. The median licence year in Châteauguay is 2021. The oldest licences in Châteauguay belong to Terrassement deux étoiles Ltée (1984), Couvre Plancher Blanchette Inc. (1984) and Lucien Desjardins Inc. (1984). Among the companies in Châteauguay, the most recent are those of Les sablages Dumouchel Inc. (October 14, 2026) and 9493-3967 Québec inc. (August 18, 2026). Two licences were issued in Châteauguay in the last ninety days.

Châteauguay · specialty work, licences

Among the companies in Châteauguay, in other words, they cannot run a whole building project as a general contractor. For Châteauguay, the most frequent are finishing work (9), with 71, and doors and windows (8), with 69. In Châteauguay, 57 hold all thirteen subcategories of the group, five just one. Among the companies in Châteauguay, 65 declare no other trade; the others mostly name painting (five). For Châteauguay, the bond is $40,000 for six of them and $20,000 for 69. In Châteauguay, the most frequent bond providers are GSC (eighteen) and Intact Insurance (sixteen). Just one has “Châteauguay” in its name.

Châteauguay · specialty work, homes in 2021

In Châteauguay, 14,315 households own their home. Single-detached houses are 63% of the dwellings in Châteauguay. By 1981, 55% of today’s dwellings in Châteauguay had already been built.

Châteauguay · specialty work, comparisons

In Châteauguay, twelve of these companies got their first licence before 2010, 63 since. In Châteauguay, that is 3.8 of these companies per thousand dwellings. This puts Châteauguay 20th of the 25 towns around Montréal. The administrative region (Montérégie) has 3,045, 2% of them in Châteauguay.

Châteauguay · specialty work, neighbours

Châteauguay holds the 13th place of 26 (Montréal and 25 towns) for specialty work; next to it in the ranking are L'Assomption (85) and Boucherville (70). The closest towns are Montréal (1,702).

Permits and rules in Châteauguay: on the place page →

Other cities

Montréal 1,702

Other trades in Châteauguay

Renovation, construction and general work96New home builders8Electricians27Plumbers16Heating, ventilation and air conditioning33Painters5Roofers6Wood stoves and fireplaces17Masonry12Concrete and foundations8Septic systems9Wells and water pumps8All companies in Châteauguay246

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